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Paper | Regular issue | Vol 83, No. 9, 2011, pp.2057-2065
Published online, 6th July, 2011
DOI: 10.3987/COM-11-12264
A Novel Synthesis of 1-Aryl-1H-benzotriazoles via Oxidative C-H Amination

Zhou Zhou, Qi-Lun Liu, Wen Li, and Yong-Ming Zhu*

*School of Pharmacy, Soochow University, Suzhou 215123, China

Abstract

A facile, novel and regiospecific protocol for the synthesis of 1-ary-1H-benzotriazoles via oxidative C-H amination of corresponding 1,3-diaryltriazenes in DMF in the presence of K2CO3 at moderate temperature was developed.